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14115169 = 231135431
BaseRepresentation
bin110101110110…
…000101100001
3222120010101001
4311312011201
512103141134
61222312001
7230656045
oct65660541
928503331
1014115169
117a70a32
124888601
132c02993
141c36025
15138c414
hexd76161

14115169 has 8 divisors (see below), whose sum is σ = 14861952. Its totient is φ = 13379520.

The previous prime is 14115163. The next prime is 14115203. The reversal of 14115169 is 96151141.

14115169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14115169 - 27 = 14115041 is a prime.

It is a super-2 number, since 2×141151692 = 398475991797122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14115163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117 + ... + 5314.

It is an arithmetic number, because the mean of its divisors is an integer number (1857744).

Almost surely, 214115169 is an apocalyptic number.

It is an amenable number.

14115169 is a deficient number, since it is larger than the sum of its proper divisors (746783).

14115169 is a wasteful number, since it uses less digits than its factorization.

14115169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5567.

The product of its digits is 1080, while the sum is 28.

The square root of 14115169 is about 3757.0159701550. The cubic root of 14115169 is about 241.6733121174.

The spelling of 14115169 in words is "fourteen million, one hundred fifteen thousand, one hundred sixty-nine".

Divisors: 1 23 113 2599 5431 124913 613703 14115169